云南省金所乡农户沼气使用的人口影响因素研究

Research on household biogas utilization in Jinsuo Town of Yunnan province

鉴于户用沼气的经济、生态和社会效益,国家大力发展户用沼气建设工程。与国家大力推广形成对比,所建成户用沼气池废弃率相当高。针对这种矛盾,很多学者从政策因素、农户观念、家庭结构变动、种养殖业结构变动等因素入手分析户用沼气废弃率高的原因。以农户家庭人口结构特征入手,分析家庭总人口数、有无外出务工人口、外出务工人口数、家庭总收入、家庭成员最高教育程度、男性人口数对户用沼气使用率的影响,发现有无外出务工人口、家庭总收入、男性人口数是影响户用沼气使用的显著因素。

In view of the economic, ecological and social benefits of household biogas, government strongly advocated to promote household biogas construction project. In contrast, with the government promoted strongly, the household biogas which has been constructed digester scrap rate is quite high. For this contradiction, many scholars thought the policy factors, the sense of farmers, the family structure change, the structure of the plantation and aquaculture impact on the use of household biogas. This article studied household biogas utilization based on the characteristics of farm households, analyzing the family population, presence of migrant population, the rural population, household income, family members to the highest level of education, the influence of the male population, and found that presence of migrant population, household income, the male population are the significant factors affecting the utilization household biogas.